Let's Make Robots!

All LMR robots, sorted by recent activity - Submit your own robots - See most collected robots here


For christmas 2013 I got a 2 motor + 2 encoder rover 5 and dagu 4ch motor controller. For now I dont have any set purpose for him beyond using it as an experiment … Read more
A Mobile Phone based Mobile Virtual Presence Device
Using a
Update: uCee is now fully running MicroPython on a custom ARM board I designed and made. Update: So I've printed the lid, and it looks much nicer now. Update: I've … Read more
Walk around and goes backwards in curves if it detects an obstacle.
Using a
UPDATE NOVEMBER 29, 2013: He made it. The Insect Bot Mini is now available in DFRobot.  Get your own Insect Bot Mini kit for … Read more
Autonomous walking without falling down
Using a
+++ UPDATE 12-march-2014: Added this video to show stand-alone locomotion. There is a problem with the soles of the feet. They must be changed to avoid sliding … Read more
Eventually walk around
Using a
First robot, work in progress. I've written a couple of posts about the design and gait implementation on my blog (http://www.burningservos.com), video and … Read more
Navigates via ultrasound/bumper switches/IR Base finder, sing and dance, says "Excuse Me"
Using a
This is the aRDui5x, a 6:10 scale clone of the classic RB Robotics RB5X robot. It's functionally equivalent to the base unit as far as processing, sensing and … Read more
Nano Crawler is a very small robot inspired by the MicROBot challenge, although it won't be finished for at least another month or two. Here's a picture showing the … Read more
Single axis industrial robot transports a workpiece from station to station using an electric magnet. A potentiometer is used for position feedback. Final product … Read more
Hello guys, Lots of little projects left on my to-do list. Finally got the bi-ped to walk ( Still wobbly ). Need to complete MBB to follow lines (and solve mazes). … Read more
I bought a parallax BOE-bot(the arduino robot shield) but had trouble with the 5v outputs when it went through the board. I modified it with some plates I bought … Read more
Hi everyone, Oddbot recommended to post an entry here after I sent him one the videos accompanying this post. Our group at TU Darmstadt … Read more
Navigate Around via ultrasonic Sensors , Has built in inverse kinematics for the Arm
Using a
Inspired from the DAGU wild thumper . I went down the road to make one myself .. a more powerful one .Respect to the creator OddBot. I am using 6 Pololu - 50:1 … Read more
Adjusts colors for camouflage in accordance with vision
Using a
Today my daughter and me continued to study our animal encyclopedia. We found the chameleon. I tried to explain her that some species adjust their colors for … Read more
BoB arounds... increases the ranks of the BoB Army
Tentatively Called Grey BoB The Bringer Of Caos, Destruction, Bleakness And Sesame Seed Ice Cream or just TCGBTBOCDBASSIC is a BoB. BoB's need no introduction, this … Read more
Hello everybody, Here is my last robot. The first one I post on LMR. I've been on LMR for quite a long time but never really posted anything. So it's time to … Read more
Follows walls with feelers.
This is my first robot to post at letsmakerobots.com but I have built other contraptions I suppose could qualify as robotic - nothing sophisticated though - just … Read more
Moving in a contained area, avoiding obstacles, checking battery power, find a line, find a cliff
Using a
It's been a while since I submitted a robot. Now here he goes, the Desktop Companion Bot or short DCB.  Prolog: The idea came by thinking about a new swarm robot. … Read more
Drives around controlled by a remote.
I have a rover 5 chassis (4 motors, 4 encoders). My goal to use this chasis to create a robot that drives around and is controlled by a remote. I am new to robotics … Read more
Navigate around via IR, drive upside down
Using a
I had an idea to build a tracked rover, capable of driving even upside down. I came up with a design for each side to have a drive gear and two idlers in a … Read more
Updata 10/2/2014 Finally the Mcmaster University SUMO Robot competition ended, my robot got the third place. It is fun and an excellent experience.       Read more
S2 Parallax Scribbler UV series... Part 3 of 5 :- Chinese Brush Strokes "Eternity" Its been a long haul and reluctance to "Really Void" the warranty on my S2, … Read more
Navigate via touch sensors and sweep dog poop up into a disposable plastic shopping bag.
Using a
This project was named the Scarab not just for its resemblence to the dung beetle but for its functional similarity to that animal.  In principal this machine is … Read more
STILL WIP! Goal: Drive a Hexbug Spider using either an Attiny 85 or Attiny 2313 as a brain - also try to make it look cool. Read more
This is a forgotten robot post that sat in my [Drafts] folder for a couple of years.     I want to experiment with mapping an apartment and having a robot … Read more